What can go wrong with a 3PL, and how do I structure the contract to protect myself?
The short answer
The failure modes are predictable: mis-picks and wrong shipments, inventory count drift that only surfaces during a reconciliation fight, and SLA breaches during your biggest sale of the year when you have the least leverage to switch. Get accuracy and dispatch-time SLAs written down with real financial penalties attached, not vague 'best effort' language, and insist on API-level inventory visibility so you're never relying on their word for your own stock count. Keep a lightweight backup plan (a second, smaller 3PL or manual fallback) for peak season, the worst time to discover your 3PL can't scale is the day it can't.
A quick summary to orient you. The real value is below: the resources worth your time, from people who've actually done it, not us.
Here are the resources
Hand-picked from around the web, each with a note on why it earns your time. India-specific ones carry a badge.
Why we picked it
Walks through the transition from self-fulfillment/dropshipping to a 3PL specifically for a Shopify store, which is the exact moment most early D2C founders are trying to time correctly.
Why we picked it
A candid, practitioner-level conversation about what actually goes wrong in 3PL relationships and how brands match to a provider, the failure-mode texture you don't get from a vendor's own marketing.
Why we picked it
Makes the India-specific case for 3PL over self-fulfillment, real estate cost, labour management, and pincode reach are different problems here than in the US, and this piece speaks to that directly.
Why we picked it
A ready-to-use checklist format is more useful in a live vendor evaluation than another prose article, print it, take it into the sales calls, and score each 3PL against the same list.